115214204 has 24 divisors (see below), whose sum is σ = 230737920. Its totient is φ = 49311216.

The previous prime is 115214179. The next prime is 115214207. The reversal of 115214204 is 402412511.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115214207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22517 + ... + 27155.

It is an arithmetic number, because the mean of its divisors is an integer number (9614080).

Almost surely, 2^115214204 is an apocalyptic number.

115214204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

115214204 is an abundant number, since it is smaller than the sum of its proper divisors (115523716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115214204 is a wasteful number, since it uses less digits than its factorization.

115214204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5537 (or 5535 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 115214204 is about 10733.7879613862. The cubic root of 115214204 is about 486.5961568789.

Adding to 115214204 its reverse (402412511), we get a palindrome (517626715).

The spelling of 115214204 in words is "one hundred fifteen million, two hundred fourteen thousand, two hundred four".